Thank You so much for reply me . how to form List array with comma , i have 1-by-8 values from for looping .example : for i=1:2 matrix(:)=[x,y,z,xx,xy,yx,yy,zx];%1-by-8 matrix endhow to form like matrix = [3,2,2,3,2,2,2,2] ,[3,2,4,2,2,24,4,4];thanks